427352208

素因数分解:

$2^4\times 3^1\times {\mathrm{2503}}^1\times {\mathrm{3557}}^1$

素因数の和:6071

約数の個数: 40

約数和(自身を含む): 1104744768

約数和(自身を除く): 677392560

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2503, 3557, 5006, 7114, 7509, 10012, 10671, 14228, 15018, 20024, 21342, 28456, 30036, 40048, 42684, 56912, 60072, 85368, 120144, 170736, 8903171, 17806342, 26709513, 35612684, 53419026, 71225368, 106838052, 142450736, 213676104, 427352208]

約数ペア:

[(1, 427352208), (2, 213676104), (3, 142450736), (4, 106838052), (6, 71225368), (8, 53419026), (12, 35612684), (16, 26709513), (24, 17806342), (48, 8903171), (2503, 170736), (3557, 120144), (5006, 85368), (7114, 60072), (7509, 56912), (10012, 42684), (10671, 40048), (14228, 30036), (15018, 28456), (20024, 21342)]